A. Duty ratio only
B. Frequency only
C. Duty ratio and frequency
D. Duty ratio, frequency and time delay
- Insulating materials have the function of______________?
- A modern power semiconductor device that combines the characteristic of BJT and MOSFET is_____________?
- The IGBT resulted in higher switching speed and lower energy losses. It can be used for___________?
- The function of snubber circuit connected across the SCR is to___________?
- Which semiconductor device acts like a diode and two transistor?
- The main function of centrifugal pumps are to ________?
- DIAC and TRIAC both are semiconductors devices and conduct in____________________?
- Effective teaching is a function of_____________?
- Bidirectional semiconductor device is___________?
- TRIAC is a semiconductor power electronic device which contains____________?
- The main function of gear pumps are to ________
- A power semiconductor may undergo damage due to____________?